package com.project.service;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.project.bean.UserBean;

import java.time.LocalDate;

public interface IUserService {
    public IPage<UserBean> findByItem(Integer pageNO, String username, LocalDate startDate,LocalDate endDate);

    public void add(UserBean user);

    public  void update(Integer id,Integer salary);

    public void del(Integer id);

    public UserBean findById(Integer id);
}
